00001 #ifndef QPID_FRAMING_CONNECTIONOPENBODY_H
00002 #define QPID_FRAMING_CONNECTIONOPENBODY_H
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00030 #include "qpid/framing/AMQMethodBody.h"
00031 #include "qpid/framing/AMQP_ServerOperations.h"
00032 #include "qpid/framing/MethodBodyConstVisitor.h"
00033
00034 #include <ostream>
00035 #include "qpid/framing/amqp_types_full.h"
00036
00037 namespace qpid {
00038 namespace framing {
00039
00040 class ConnectionOpenBody : public AMQMethodBody {
00041 string virtualHost;
00042 Array capabilities;
00043 uint16_t flags;
00044 public:
00045 static const ClassId CLASS_ID = 0x1;
00046 static const MethodId METHOD_ID = 0x7;
00047 ConnectionOpenBody(
00048 ProtocolVersion, const string& _virtualHost,
00049 const Array& _capabilities,
00050 bool _insist) :
00051 virtualHost(_virtualHost),
00052 capabilities(_capabilities),
00053 flags(0){
00054 setInsist(_insist);
00055 flags |= (1 << 8);
00056 flags |= (1 << 9);
00057 }
00058 ConnectionOpenBody(ProtocolVersion=ProtocolVersion()) : flags(0) {}
00059
00060 void setVirtualHost(const string& _virtualHost);
00061 const string& getVirtualHost() const;
00062 bool hasVirtualHost() const;
00063 void clearVirtualHostFlag();
00064 void setCapabilities(const Array& _capabilities);
00065 const Array& getCapabilities() const;
00066 bool hasCapabilities() const;
00067 void clearCapabilitiesFlag();
00068 void setInsist(bool _insist);
00069 bool getInsist() const;
00070 virtual uint8_t type() const { return 0; }
00071 typedef void ResultType;
00072
00073 template <class T> ResultType invoke(T& invocable) const {
00074 return invocable.open(getVirtualHost(), getCapabilities(), getInsist());
00075 }
00076
00077 using AMQMethodBody::accept;
00078 void accept(MethodBodyConstVisitor& v) const { v.visit(*this); }
00079
00080 ClassId amqpClassId() const { return CLASS_ID; }
00081 MethodId amqpMethodId() const { return METHOD_ID; }
00082 bool isContentBearing() const { return false; }
00083 bool resultExpected() const { return false; }
00084 bool responseExpected() const { return true; }
00085 void encode(Buffer&) const;
00086 void decode(Buffer&, uint32_t=0);
00087 void encodeStructBody(Buffer&) const;
00088 void decodeStructBody(Buffer&, uint32_t=0);
00089 uint32_t size() const;
00090 uint32_t bodySize() const;
00091 void print(std::ostream& out) const;
00092 };
00093
00094 }}
00095 #endif